package com.czn.bookshop.service;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.czn.bookshop.entity.OrderItem;
import com.czn.bookshop.mapper.OrderItemMapper;
import org.springframework.stereotype.Service;

/**
 * @author ChenZeNan
 * @create 2020-12-30 21:07
 */
@Service
public class OrderItemService extends ServiceImpl<OrderItemMapper,OrderItem> {

}
